FillRect is implemented by TCanvas descendants to fill--with the current brush specified by the Fill property or with the brush specified by the ABrush parameter--the ARect rectangle with customized shapes of corners.

Specifies the distance from a corner to the start point of the customization, on horizontal sides. The maximum value of XRadius is half of the rectangle's width.

YRadius

Type: Single

Specifies the distance from a corner to the start point of the customization, on vertical sides. The maximum value of YRadius is half of the rectangle's height.

ACorners

Type: System.Void

Specifies the corners to apply the customization to. ACorners can contain a set of constants defined in the TRSCorner type: crTopLeft, crTopRight, crBottomLeft, and crBottomRight. To apply the customization to all the corners, use the AllCorners constant